Masakazu Motegi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Glass fabric base material/thermosetting resin copper-clad laminate...
- Patent number 8,377,544
- Issue date Feb 19, 2013
- Mitsubishi Gas Chemical Company, Inc.
- Morio Gaku
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for preparing thin copper foil-clad substrate for circuit bo...
- Patent number 4,917,758
- Issue date Apr 17, 1990
- Mitsubishi Gas Chemical Company, Inc.
- Koichi Ishizuka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thermosetting resin composition from cyanate ester and non-branched...
- Patent number 4,904,760
- Issue date Feb 27, 1990
- Mitsubishi Gas Chemical Co., Inc.
- Morio Gaku
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
GLASS FABRIC BASE MATERIAL/THERMOSETTING RESIN COPPER-CLAD LAMINATE...
- Publication number 20110033659
- Publication date Feb 10, 2011
- Morio Gaku
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Glass fabric base material/thermosetting resin copper-clad laminate...
- Publication number 20060089070
- Publication date Apr 27, 2006
- Morio Gaku
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL